From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 9 Feb 2022 08:47:10 +0000 (+0100)
Subject: conf-parser: use _cleanup_free_ where appropriate
X-Git-Tag: v251-rc1~319^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=deec0b6dd53486809e25c70716dc8e5e5d168915;p=thirdparty%2Fsystemd.git

conf-parser: use _cleanup_free_ where appropriate
---

diff --git a/src/shared/conf-parser.c b/src/shared/conf-parser.c
index bc80eaffeb9..1de8eb94748 100644
--- a/src/shared/conf-parser.c
+++ b/src/shared/conf-parser.c
@@ -180,9 +180,9 @@ static int parse_line(
         if (!utf8_is_valid(l))
                 return log_syntax_invalid_utf8(unit, LOG_WARNING, filename, line, l);
 
-        if (*l == '[') {
+        if (l[0] == '[') {
+                _cleanup_free_ char *n = NULL;
                 size_t k;
-                char *n;
 
                 k = strlen(l);
                 assert(k > 0);
@@ -210,7 +210,6 @@ static int parse_line(
                         if (!ignore)
                                 log_syntax(unit, LOG_WARNING, filename, line, 0, "Unknown section '%s'. Ignoring.", n);
 
-                        free(n);
                         *section = mfree(*section);
                         *section_line = 0;
                         *section_ignored = true;